document.write( "Question 633245: Suppose you have a mean standardized score of 1200 points with a standard deviation of 200 points.This data is normally distributed. What is the z-score of 900 points? \n" ); document.write( "
Algebra.Com's Answer #398761 by ewatrrr(24785)![]() ![]() You can put this solution on YOUR website! \n" ); document.write( " |